Master Go language fundamentals, learn how to structure Go projects effectively, and deliver high-performance code using Go’s powerful concurrency model. Go in Action, Second Edition has been fully updated to cover all the new features and idioms of the latest version of Go. In it, you’ll dive into Go's unique features and quickly get started writing real-world applications, such as websites and network servers. Designed by Google with productivity in mind, Go excels in modern, highly-dynamic environments. This modern language has all its concurrency primitives baked in, so Go users can handle problems like real-time performance with no additional tools required. Its simple-but-powerful type system includes generics and interfaces as first-class citizens. Best of all, because Go was designed to be simple, with a small number of keywords and an efficient standard library, it’s really easy to learn! In a cloud-first world, it’s easy to see why Go has quickly become a must-have skill. Go in Action, Second Edition takes advantage of your existing programming knowledge to fast-track you to Go mastery. Google Developer Expert in Go Andrew Walker has revised the original bestseller with William Kennedy, covering new language features and adding compelling real-world case studies. You’ll get a jump start on Go’s syntax and internals as you build a comprehensive and idiomatic view of Go.